3D printers; Blades for power tools; Crankcases for machines, motors and engines; Drill sharpening machines; Electric caulking guns; Grinding and polishing machines; Kitchen grinders, electric; Machine parts, namely, bearings; Machine parts, namely, bearings and bushings; Machine parts, namely, nozzles which are parts of power-operated sprayers; Milling cutters being parts of machines; Power tool parts, namely, collets; Power tools, namely, hammer drills; Screwdrivers, electric; Three dimensi...